//
//  BLCamBarcodeScanLayer.h
//  ITC_iOS
//
//  Created by iBenz on 2018/9/8.
//  Copyright © 2018年 Benz.L. All rights reserved.
//

#import <QuartzCore/QuartzCore.h>
#import <AVFoundation/AVFoundation.h>

@interface BLCamBarcodeScanLayer : CALayer
@property(nonatomic, readonly) BOOL scaning;

+ (instancetype)scanLayerWithLayer:(AVCaptureVideoPreviewLayer *)layer;

- (void)start;
- (void)stop;
@end
